Removal of EMG Artifacts from Multichannel EEG Signals Using Combined Singular Spectrum Analysis and Canonical Correlation Analysis

Figure 6

The denoised EEG (red) of channel T2 presented together with the raw EEG (grey) by applying (a) CCA, (b) EEMD-CCA, and (c) SSA-CCA. The horizontal axis is on behalf of time variation with the second as the unit.